Skyjacker offers two types of rear add-a-leafs. The Softride Long Add-A-Leafs that bring new life and lift to fatigued stock springs. Heavy-Duty Add-A-Leafs that are shorter and are designed for extra payload capacity. Tie Bolts are included in each pair of Skyjacker Add-A-Leafs.

Fabtech smooth ride add-a-leafs. Most add-a-leafs are known for being stiff and hard to install. Well, not anymore. Fabtech has taken modern thin-leaf technology and incorporated it in their smooth ride add-a-leaf kits allowing for an effottless installation and the smoothest possible ride. Add-a-leafs are sold in pairs. With the exception of the Universal Mini Truck short add-a-leaf, all others are longer add-a-leafs that will need to be inserted within the spring pack in their correct position by length.